Emission lines in the spectrum of the red-dwarf flare star EV Lac: Modeling of the quiescent chromosphere

We present spectral observations of the red-dwarf flare star EV Lac made at the Crimean Astrophysical Observatory in 1994 and 1995, and describe a method for semi-empirical modeling of the chromospheres of red dwarfs based on their emission spectra. We have modeled the quiescent state of the chromos...

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Veröffentlicht in:	Astronomy reports 2001-01, Vol.45 (1), p.67-74
Hauptverfasser:	Baranovskii, E A, Gershberg, R E, Shakhovskoi, D N
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Astrophysics Chromosphere Cosmology Dwarf stars Emission Emission spectra Emissions Flare stars Mathematical models Spectral emissivity Temperature gradient Temperature gradients
Online-Zugang:	Volltext
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